Guwahati: The All Assam Junior Ranking Tennis Tournament, organized by Zaloni Club, Duliajan will be held from December 4 to 8. The tournament will be held under the auspices of All Assam Tennis Association and will be sponsored by OIL India Limited. This Assam major ranking tournament will attract all the top-ranking juniors players of the state. This was stated in an AATA press release.