For the following questions answer them individually
Which one of the following triad represents Dobereiner’s Triad?
'Silappadikaranm' and 'Manimekalai' are the famous ancient books written in which language?
In the modern periodic table, which of the two periods contain 8 elements each?
What is the general direction of cyclones formed in the Bay of Bengal ?
Who is Ex-Officio Chairman of ‘Rajya Sabha’?