As many as 48 persons were injured in these incidents and 25 still missing, while so far, 2,29,074 persons have been evacuated from the flood and rain-affected affected areas and moved to safer places, the government said in a statement in Mumbai.
Several people were feared trapped under the debris, police said, adding that the rescue operation was underway.
The flooding in Kerala, Karnataka and Maharashtra has left people without homes and brought about destruction worth crores.
Incessant downpour battered several states, including Kerala, Maharashtra and Karnataka, on Friday, with landslips and floods throwing normal life out of gear.
The India Meteorological Department (IMD) has forecast 'extremely heavy rains' at a few places in Marathwada, Mumbai and other parts of the coastal Konkan region of Maharashtra in the next 24 hours.
A portion of the Nanda Devi glacier broke off in Uttarakhand's Chamoli district on Sunday, triggering an avalanche and a deluge in the Alaknanda river system that washed away hydroelectric stations, leaving at least seven people dead and 125 missing who are feared dead.
The cyclone lay about 720 km east northeast of Chennai over the Bay on Monday and it is very likely to move west southwestwards and intensify further into a severe cyclonic storm by Tuesday.
The location of the landfall is north of Dhamra and south of Bahanaga, close to Bahanaga block, on the coast, around 50 km of Balasore, he said.
With the MeT department warning of heavy showers at various places in Uttarakhand on Friday and major rivers in spate, the Chardham yatra has been suspended even as the Centre decided to provide two Mi-17 helicopters to the state to deal with any emergency.
Bihar government has sounded alert in 28 flood-prone districts following a warning issued by Indian Meteorological Department in the wake of Cyclone Phailin that pounded Odisha and Andhra Pradesh.
The government has asked the general public to call toll free numbers 1070 and 1077 during emergency situations .
The Solicitor General had told the bench that several members of the National Disaster Response Force were working at the site and instead of the army, the government has sent navy personnel there as the mine was submerged in water.
An alert has been sounded across Assam as cyclone 'Mahasen' is likely to hit the northeastern states on Thursday night, officials have said. All boats and ferry services on Brahmaputra have been closed for the next three days and fishermen have been directed not to venture out to the river.
Amphan was the fiercest Cyclone to hit West Bengal in the last 100 years. A large part of the state was without power as electricity poles have been blown away. Mobile and internet services were also down as the cyclone has damaged hundreds of communication towers.
They were stranded on a concrete platform at the bottom of a pillar of an under-construction structure to create a lake at Baghwati Nagar, they said.
Gale-force winds, heavy rainfall and high tidal waves swept the coastal belt of Kerala, Karnataka and Goa as Cyclone Tauktae hurtled northwards towards Gujarat on Sunday, leaving four people dead in Karnataka and two in Goa, damaging hundreds of houses, uprooting electricity poles and trees and forcing evacuation.
The flood threat in Kashmir eased on Friday as overnight rainfall, which had led to slight rise in water level of River Jhelum, stopped.
The Ganga has crossed the danger mark in West Bengal, Bihar and neighbouring districts of Uttar Pradesh where Yamuna river is also in spate, while heavy rainfall has created a flood-like situation in some parts of Rajasthan where six persons have died so far.
Here's a recap of the events from the past 48 hours.
About 1.82 lakh people have been evacuated to safe places by the rescue teams in last 48 hours.
Heavy rainfall coupled with strong winds continued to lash several parts of Chhattisgarh on Monday due to cyclone Hudhud, which hit coastal Andhra Pradesh and Odisha on Sunday.
The water level rose above the danger mark in Haridwar and Delhi and the level at Bhakra dam was a foot above the permissible mark.
The Centre on Sunday assured all help and assistance to Bihar for rescue and relief in the wake of emerging situation due to overflow in Kosi following a landslide in Nepal creating an artificial dam on the river and triggering possibility of floods.
"The international community should get onboard so that the environmental balance is not destroyed," he said.
The two western states, already battling a raging pandemic, which has put their health infrastructure under severe strain, opened new fronts to tackle the fallout of the storm which is expected to make a landfall close to Mumbai on Wednesday. They are likely to be impacted most by the cyclone.
Residents in Kerala, Karnataka and Maharashtra continue to struggle as floods leave them in a watery hell.
Mumbai-based Doctors For You, a nation-wide humanitarian organisation which has provided services in several disasters in the last few years, started an OPD camp on September 30 just outside the Rajendra Nagar overbridge roundabout when practically the entire city was inundated.
The human toll in the floods and relentless rain across the country reached almost 200 by Thursday, even as thousands in Gujarat, Rajasthan, Assam, Odisha, West Bengal, and elsewhere were forced out of their homes into temporary shelters.
Meanwhile, the administration claimed it was fully prepared to deal with fresh fires in case they break out anywhere in the state due to a change in the weather.
A total 4.16 lakh people have been evacuated so far from the 12 flood-affected districts of Buxar, Bhojpur, Patna, Vaishali, Saran, Begusarai, Samastipur, Lakhisarai, Khagaria, Munger, Bhagalpur and Katihar.
It said the authorities were making all efforts to save the lives of these persons and the Indian Navy and planes and helicopters of the Indian Air Force have been deployed in the rescue operation.
An overloaded boat carrying 38 people capsized on Sunday close to the 'Pavitra Sangamam'.
Millions of devotees, particularly married women, took a dip in the rivers, ponds and makeshift water bodies and offered prayers as the four-day-long Chhath began amidst tight security on Monday in Bihar.
Swirling floodwaters have paralysed normal life and marooned over 1.20 crore people.
The flood situation remained critical in Assam, affecting 7.35 lakh people in 18 districts where one lakh hectares of cropland have been inundated by the surging waters of the swollen Bahmaputra and its tributaries.
Under its impact, rains will start on Sunday night and gradually increase on Monday in the northern districts of Chennai, Tiruvallur and Kancheepuram, S Balachandran, Director, Area Cyclone Warning Centre, said.
Though the "eye of the storm" is away from land, the cyclone's outer periphery would leave its impact on the coast.
The death toll in the two high intensity quakes that rattled Bihar on Tuesday rose to 19 on Wednesday, with two more deaths reported from Vaishali and Siwan districts.
An unspecified number of people were evacuated from coastal areas of Odisha where Jagatsinghpur, Kendrapara, Bhadrak and Balasore were likely to experience heavy rainfall accompanied by high-velocity winds, particularly on May 19 and 20, IMD Director General Mrutyunjay Mohapatra said.
With reports of eight fresh deaths on Thursday, the total toll in Bihar flood increased to 135, with Bhojpur district accounting for 12 deaths in the second round of floods due to the swollen Ganga.