Akhil Bharat Hindu Mahasabha (ABHM) has given a call to recite Hanuman Chalisa at what it calls the 'real' birthplace of Lord Krishna at Sri Krishna Janmabhoomi complex to observe 'Sanatan Samarpan Diwas' on Tuesday which happens to be the 30th anniversary of demolition of Babri Masjid in Ayodhya in 1992.