Definition of catecholamine. : any of various amines (as epinephrine, norepinephrine, and dopamine) that function as hormones or neurotransmitters or both.
Mahathi (Tamil: à®®à®¹à®¤à®¿) is a Carnatic musician and playback singer for film songs in several Indian languages.
From Wikipedia, the free encyclopedia. Ratha Saptami or Rathasapthami (Sanskrit: à¤°à¤¥à¤¸à¤ªà¥à¤¤à¤®à¥, Telugu: à°°à°¥ à°¸à°ªà±à°¤à°®à°¿, Kannada:à²°à²¥à²¸à²ªà³à²¥à²®à²¿) or Magha Saptami is a Hindu festival that falls on the seventh day (Saptami) in the bright half (Shukla Paksha) of the Hindu month Maagha.