Indian health tech startup Lybrate has raised $3 million in new funding, according to a filing in the U.S., where it is incorporated.

Lybrate declined to comment on the filing, nor would it provide details of the investors who participated in the round.

Make what you will of that cagey response. The company last raised $10.2 million led by Tiger Global in July 2015, which is some time ago. This new capital takes its tally from investors to date to just short of $15 million.

Founded in 2013, Lybrate aims to connect patients with doctors in India and help raise awareness of basic medical practices in the country. The startup’s biggest rival is Practo, which offers doctor-finding, health information and also practice management software for the healthcare industry.

Practo has raised around $180 million from investors, including a recent $55 million Series C led by Chinese internet giant…