A 48-year-old man, Pawan Sharma, died after he was allegedly slapped and pushed during a dispute over a senior-citizen seat on a Delhi Metro train on October 8.
Police arrested former IAS officer Sanjay Pratap Singh and his son, Sidharth Singh, after registering a case under Sections 105 and 3(5) of the Bharatiya Nyaya Sanhita.
According to the FIR, Sharma suffered head injuries after falling during the altercation and was declared dead at Lok Nayak Jai Prakash Hospital; police are investigating the circumstances of his death.

