mathematics mains test series delhi hyderabad center online offline IAS/IFoS Mathematics (Mains) : Test Series Programme – 2021 Under the guidance of K. VENKANNA TIME DURATION : 3 Hrs. IAS Exam Max. Marks: 250 IFoS Exam Max. Marks: 200 Schedule of Test Series Note : Flexible Test Timings. TEST TIMINGS Old Rajender Nagar Centre: 10:00am to 1:00pm Hyderabad Centre: 10:00am to 1:00pm Mukherjee Nagar Centre: 10:00am to 1:00pm Every Year IAS & IFoS Mathematics (Mains) Test Series will be conducted in December & June. The Above Test Series Programme will be conducted at Delhi Centres (Mukherjee Nagar, Old Rajinder Nagar), at Hyderabad Centre & Online.