Let speed of stream = a km/h

∴ Downstream speed = (15+a) kilometre/hour

∴ Upstream speed = (15-a)  kilometre/hour

∴ 30/(15+a) + 30/(15-a) = 4 1/2

→ 900/225-x² = 9/2

→ 9x² = 225

→ x² = 25

→ x = 5

∴ Speed of stream = 5 km/h

Hello Soni,

Yes you are eligible to write the IAS exam. the degree with 65% marks from any of the government recognised university is all enough for you to go for the exam.

The only thing you need right now is the approach to write the test. and the syllabus

Hello,

B.sc fishery science is a four year undergraduate course.  To get admission in this course you have t have to  clear your 10+2 examination or equivalent examination.

The very common and related course like fishery is bsc agriculture.

The subject required for this course is physics,  chemistry and biology.

Dhivya, you haven't mentioned the College you are enquiring about. Can you please help us with that? And irrespective of the State you are posted in, we do have English or Hindi as common languages across India and you should be fine. Agreed that in the initial days you might

Hello,

According to the previous year closing ranks for UCEED  it is not possible to get admission in IIT Bombay or IIT Guhawati with this rank.IIT Bombay and IIT Guhawati requires higher ranks for admission,probabily less than 30 to be safe.For a better understanding of the opening and closing ranks

Hello,

Right now you're only in 11th standard and you've got ample amount of time to prepare and appear for UPSC, it's good that you've initiated towards the preparation process with NCERT books but make sure to focus more on your studies because that's a priority for you right now.

Hello Sangram Das,

Hope your question is about the previous cut-off ranks for the colleges you need.

You are almost there to find out your college. you can make it by by comparing your rank with the previous cut-off rank of that college by visiting the college website or by