Due to heavy rains in Rajasthan where the incessant downpour has brought normal life to a standstill twelve persons have died on Wednesday and many have been evacuated from their homes .Ten people were killed in rain-related incidents in the state capital and two in Dausa district.Prime Minister Manmohan Singh took stock of the situation by calling up Chief Minister Ashok Singh Gehlot over phone, a state government spokesperson said in Jaipur.According to the state government spokesperson, the Chief Minister of the state will also review the rainfall and rescue work at a meeting on Wednesday.In Gulabi Nagar, Jaipur, many people have been sent to safer areas following the heavy downpour.Till Wednesday morning, the city has received 300mm of rains, the Met department said.