Two kg of RDX, a timer device, a detonator and a pistol have been seized from Meharajuddin.
About 2 kg RDX, timers and Rs 4.5 lakh cash were recovered from them.
The Enforcement Directorate arrested Shah over a decade-old money laundering case.
Police teams have also been sent to Jammu and Kashmir.
Saidul and Shuabul, both Bangladeshi nationals, were arrested from Shastri Park area of East Delhi on Tuesday evening after a tip off.
A CRPF vehicle had suffered slight damage when a Santro car went up in flames after an explosion at Tethar village, seven km from Banihal, shortly after a Jammu-bound convoy crossed the Jawahar Tunnel, the gateway to Kashmir valley.
Shahjahan Velluva Kandy, 32, from Kannur in Kerala, was arrested by the Special Cell of the Delhi Police.
Police was interrogating him to find out if he has any links with the serial blasts in Srinagar and Mumbai and to find which terrorist outfit he belonged to, he said.
The man has no links with the actress, police said.
Industrialist Sunjay Kapur, embroiled in a legal battle with estranged wife and actress Karisma Kapoor, has complained to the Delhi police that he has received an extortion threat.\n\n
Asif Raees alias Nadeem Ahmed alias Kabir Malhotra, a Pakistani national, was nabbed by sleuths of the Special Cell in Yamuna Vihar area of Northeast Delhi on Monday night.
The arrest comes close in the heels of an 'encounter' on Saturday, when the police shot dead three and arrested two LeT militants in Dehradun.
Two other militants were arrested from the encounter scene, the sources added.
Neetu Dabodia carried a cash reward of Rs 1 lakh and was wanted in over 50 cases of murder, extortion and kidnapping.
Police said Sharma had come to Delhi some time ago and was staying in the house of one Satish Sharma in Pandav Nagar area.
Aziz, chairman of Hurriyat constituent People's League, was nabbed by a team of Delhi Police Special Cell when he was coming out of the Pakistan High Commission on Thursday evening.
Four youths with suspected terror links who were allegedly conspiring to strike in the mela area were held by a joint team of Delhi Police Special Cell and Uttarakhand police on Tuesday night from Manglour town in Haridwar district.
According to immigration sources, the time of Rajan's deportation will be made clear by the Interpol after they quiz him and a final clearance is issued.
'Information trickled in that these phone numbers were switched off when there were blasts in Jaipur, Ahmedabad, and at the time of the Delhi blasts.
The duo were planning targeted killings in various north Indian states on the directions of Khalistan movement leaders sponsored by Pakistan's Inter-Services Intelligence, they said.
A 32-year-old man from Haryana's Mewat district has been arrested by Delhi Police for suspected links with Al Qaeda.
Sajjad Ahmed Khan, 27, a resident of Pulwama is also suspected to be involved in the conspiracy of Pulwama attacks.
Following is the series of events leading to conviction of suspected Indian Mujahideen terrorist Shahzad in the September 19, 2008 Batla House encounter case by a Delhi court:
Sayyed Liyaqat Shah, arrested in 2013 by Delhi police on charges of being a terrorist of banned outfit Hizbul Mujahideen and planning attacks in New Delhi, has sought his discharge before a Delhi court, saying no evidence has been found against him by the NIA.
Captured Lashkar-e-Tayiba operative Abdul Subhan reveals terror strikes planned in Delhi before Independence Day.
'All options are there on the table. Yesterday when this terror attack was conducted, we celebrated the 29th anniversary of the full establishment of diplomatic relations between Israel and India, exactly yesterday. So, it may not be a coincidence but all options are being investigated'
The film makers agreed to put certain disclaimers and delete some scenes in the movie which were objected to by Khan and Ahmed.
The NIA has recommended action with severe punishment against at least five officials of the Delhi police
Four video clippings related to the controversial February 9 event at the Jawaharlal Nehru University which were sent to the Forensic Science Laboratory in Gandhinagar for examination have emerged as "genuine".
A multi-layered security cover has been thrown over the national capital ahead of Independence Day with over 40,000 security personnel deployed across New Delhi to keep a hawk-eyed vigil against any possible terror strike.
Sources in the Delhi police said the investigation has made much progress and they have "enough evidence" to prove an organized crime syndicate in the case to justify slapping of MCOCA against the accused cricketers.
A chargesheet was on Thursday filed by the Enforcement Directorate against Firdous Ahmad Shah, a member of Syed Ali Geelani's Hurriyat Conference, and another person for allegedly receiving money from Europe for use in terror financing.
Security agencies have decided to bring arrested gangster Chhota Rajan to New Delhi with the Central Bureau of Investigation keeping him in custody for initial period before any other police force is allowed to take him for their respective investigations.
'This is for the first time that a strong, solid evidence-based investigation has happened.' 'It can meet international standards and put the onus on the Pakistanis.'
Delhi Police on Friday claimed to have taken its security measures a notch higher by adopting rooftop or aerial roof markings, for the first time this Independence Day.
A senior Delhi Police official posted with the elite Special Cell was severely assaulted on Thursday allegedly by three persons including a woman and a juvenile in a case of road-rage in South Delhi's posh Lodhi Estate area.
Home Minister Sushilkumar Shinde on Thursday ruled out reinvestigation in 2010 Pune's German Bakery blast case, saying there was no need for it.