Maharashtra Home Minister R R Patil reviewed security situation with senior officials on Wednesday night, following the four low-intensity explosions in Pune.
The Delhi high court, along with several benches of the Supreme Court, suspended proceedings on Wednesday after a powerful blast rocked its premises, but resumed its functioning within hours to send a strong message that it "will not be cowed down by such terror acts".
One person was detained in Uttar Pradesh on Friday in connection with the low-intensity explosion outside the Delhi high court. Investigators, however, said they were yet to make any concrete breakthrough in the case.
Joint Commissioner of Police Rakesh Maria said that the bombs were kept in a backpack and made of low-intensity explosives like gunpowder. The arrested duo has been identified as Rajeev Jaigovind Singh and Soumitra Badal Roy.
On July 31, Hamas leader Ismail Haniyeh and his bodyguard were killed in an airstrike that hit a residence Haniyeh uses in Tehran.
The explosion in a moving autorickshaw in Mangaluru was an 'act of terror,' Karnataka Director General of Police, Praveen Sood said on Sunday.
A Special Task Force team from Lucknow has also rushed to Gorakhpur for further investigation.
According to official sources, images of the suspect's movement have been captured by the CCTV cameras at the Rameshwaram cafe in Brookefield area and those nearby.
In what is the first time Pakistan-based terrorists have used drones to strike vital installations, two bombs were dropped at the Indian Air Force station in Jammu airport in the early hours of Sunday, officials said.
A CCTV footage of the Israel Embassy blast site has revealed that a cab had dropped two persons near the embassy and it is yet to be ascertained whether these persons have any role in the explosion, according to Delhi Police sources.
The IED that triggered a low-intensity explosion in courtroom number 102 on December 9 had left a person injured.
Thursday's low-intensity blast in Pune should not be taken lightly for several reasons, Intelligence Bureau sources tell Vicky Nanjappa
"I hope the government of India, by adopting a zero tolerance policy on terror, will take some stern steps to curb such terror strikes and make its presence felt, which is common expectation of the people," Modi told media persons in Ahmedabad.
The Delhi police has asked for details of all Iranians, including Iranians settled overseas, who have come to the national capital through the FRRO.
Five persons were injured in a minor explosion in a car in the parking lot of Gadkari Rangaytan in Thane, Maharashtra, on Wednesday evening. The police said it was a minor blast, and they were investigating the matter.
A low-intensity explosion took place in Hatia-Bhubaneswar Garib Rath Express near Rourkela in Orissa -- one of the five states where Maoists called a 48-hour bandh on Monday. There have been no casualties in the blast, said the local railway police.
The police got some vital clues in the past two days, which were promising, he told reporters in Bengaluru.
A low intensity explosion in a State Transport bus at Manchar terminus, approximately 40 km from Pune, caused panic on Monday night even as a team of the Anti-Terrorism Squad rushed to the site to investigate the incident.Gelatine sticks were used in the device that had been kept under the back rows of seats in the bus, which was stationary at the terminus at the time of the blast, said ATS Inspector Peter Lobo.While the bus suffered minor damages, nobody was injured.
The Mahabodhi temple in Bodh Gaya, declared by the United Nations Educational, Scientific and Cultural Organisation as a World Heritage Site, shined as its dome was inlaid with 280 kilograms of gold donated by devotees from Thailand.
It was not immediately known what caused the explosion in the hall in the multiplex in Sarmala road, which was teeming with hundreds of people on a festive Sunday evening. Police did not rule out the hand of terrorists in the blast but said the casualties could go up. Limbs of some of the dead were seen dismembered.
The Centre is waiting for the report of the Maharashtra Anti-Terrorism Squad, which is probing the blast in Pune, Home Minister Rajnath Singh said on Friday.
The police also prepared a list of people who were seen near the spot just before the low-intensity blast occurred on Tuesday with the help of footage taken from CCTV cameras, he said.
Specialists from the counter-terror drone wing of the NSG also demonstrated the functioning of its counter-UAS mechanism at the technical area of the IAF station, sources said.
Malappuram district police sources said some steel pieces were found near the blast site and it is suspected that a 'pressure cooker' was used to trigger it.
The police have questioned multiple autorickshaw drivers, including the one who brought the suspect to the spot before the blast took place.
After three days of investigation into the blast near the Israeli Embassy in New Delhi, the Delhi Police is planning to register a first information report (FIR) as they have found 'crucial evidence' pointing to a conspiracy to threaten the envoy, sources said on Friday.
A first information report (FIR) was registered Sunday under the Unlawful Activities (Prevention) Act after two explosives-laden drones crashed into the Indian Air Force station at Jammu airport, officials said, while indicating that the case is likely to be taken over by the terror probe agency National Investigation Agency.
After defusing nine pyro bombs in Gondwana Express on its way to Hazrat Nizamuddin from Jabalpur, Madhya Pradesh Government Railway Police on Monday said they have some leads into the case.
Haryana Police has arrested a farmer for carrying chemical powder in a bottle which exploded inside a private bus on Tuesday at Bhuna in Fatehabad district, leaving a couple injured.
Officials probing a blast that occurred near the Israeli embassy in New Delhi suspect it was a well-orchestrated plan, knowing that no CCTV camera was installed on Prithviraj Road, police sources said on Wednesday.
Police sources said that four persons have been detained for questioning in connection with Friday's low-intensity bomb blast at The Rameshwaram Cafe.
At this moment it is not possible to say whether any organisation or an individual was involved, the home minister said. There were certain theories during his visit to the cafe on Friday night, expressing suspicion that someone might have done it out of 'heartburn', unable to digest the cafe's success and expansion.
The ruling Trinamool Congress held the Bharatiya Janata Party responsible for the blast and alleged that the saffron party was aiming to kill South Dum Dum Municipality chairman and TMC leader Panchu Roy. But the BJP rubbished the charges.
The blast at The Rameshwaram Caf has caused distress and concern among the startup and information technology (IT) community, raising questions related to safety and security. Approximately 10 people were reportedly injured in a low-intensity bomb blast at The Rameshwaram Caf, a popular restaurant in Bengaluru's Brookfield. The surrounding area is a major hub for the Indian technology (tech) industry, housing many startups and top IT companies such as IBM, SAP, Accenture, International Tech Park Bangalore, and Prestige Technostar.
Meanwhile, Union Home Minister Rajnath Singh said the state governments have been asked to identify Rohingya refugees in their regions and collect their biometric details.
With more details of an Indian Mujahideen role emerging in the Patna blasts case, investigation agencies have found that alleged mastermind Tehsin Akhtar had access to 90 improvised explosive devices.
People who were present at the convention centre told media that the first blast occurred in the middle of a prayer.
Jammu and Kashmir Director General of Police Dilbag Singh said preliminary investigation suggests it to be 'an act of terrorists but we are investigating the case'.