** India's Sai Life Sciences SAIE.NS climbs 5.2% to 763.10 rupees, set for third straight session of gains
** Contract drugmaker reports a 57% climb in its fourth-quarter consol profit on strong demand for its active pharmaceutical ingredients
** APIs are the main components in a drug which produce the desired health effects
** MSCI also added SAIE to its India small-cap index in its May rejig
** Inclusion to result in inflows worth $7 million, JM Financial analysts say
** Stock down 0.2% since listing in December 2024
(Reporting by Kashish Tandon in Bengaluru)
((Kashish.tandon@thomsonreuters.com))