New Delhi: P Chidambaram, currently in jail, turned 74 on Monday and his son Karti Chidambaram penned a letter to the former Finance Minister and senior Congress leader apprising him of current affairs while taking a dig at Prime Minister Narendra Modi-led central government stating that "no 56!!! can stop" him. "You are turning 74 today and no 56!!! can stop you. Although you have never been one for grand celebrations, and nowadays in the country, we seem to be making grand celebrations out of every little thing; your birthday is not the same without you with us. We miss you, your absence tugs at our hearts, and we wish you were back home to cut a cake with all of us," Karti wrote on Twitter.

My letter to my father @PChidambaram_IN on his birthday #HBDPChidambaram pic.twitter.com/LCTV2Br4Ha