Hyderabad (Telangana) [India], April 19 (ANI): Facing a formidable challenger in his bid to secure a fifth term in the Lok Sabha in the form of firebrand BJP leader Madhavi Latha, AIMIM chief Asaduddin Owaisi on Friday filed his nomination from the prestigious Hyderabad constituency, which is considered a bastion of the Owaisi family. The four-time MP offered Friday prayers at the Mecca Masjid and led a huge procession before filing his nomination papers from the Hyderabad constituency. The old city, comprising two Lok Sabha seats–Hyderabad and Secunderabad–will poll for the Lok Sabha on May…