After getting rid of the SBSP, the party is now preparing to sideline the Apna Dal in the upcoming Assembly bypolls.
87-year-old Singh will arrive in Lucknow on Thursday and will enroll as a Bharatiya Janata Party (BJP) member.
Swatantra Dev Singh was appointed state BJP President last month.
These include the case in Muzaffarnagar during the 2013 riots, violation of Section 144 in Saharanpur and Gautam Buddh Nagar and taking out a procession in Sardhana.
According to police, Singh used to live with his sister at latter's house and was alone at the time of crime.
Perceived more as an advocate of hardcore Hindutva and a right-wing poster boy, Yogi Aditynath’s selection to lead UP had rattled many.
The membership drive was carried out during school hours and classes were suspended for the event.
The couple will be appearing in the Allahabad High Court where their petition will be taken up for hearing on July 15.
Mahant Parshuram Singh, the chief priest of the temple, denied that he had solemnised the marriage and alleged that the certificate was fake.
17 Most Backward Classes constitute nearly 13 per cent of the total backward population in the caste-politics dominated state and can make or mar the electoral prospects of a party or candidate.
The party's Hasanpur legislator Mahendra Singh Khargvanshi claimed that he had reports of such bogus voting from at least three polling booths in his constituency.
He claimed the Vaishya community and Lord Ram come from the same lineage and Lord Hanuman is the adopted son of Lord Ram.
A special investigation team has been constituted to probe the rape of an 18-year-old woman, allegedly by BJP MLA Kuldeep Singh Sengar and his brothers and the custodial death of the victim's father.