Home2012 Treaties and Agreements ...India (12-326.1) – Implementing Arrangement for Cooperation on Global Precipitation Measurement and Megha-Tropiques hide India (12-326.1) – Implementing Arrangement for Cooperation on Global Precipitation Measurement and Megha-Tropiques TIAS Office of Treaty Affairs March 26, 2012 Space Cooperation: Global Precipitation Measurement and Megha-Tropiques Implementing Arrangement signed at Ahmedabad and Washington March 20 and 26, 2012; entered into force March 26, 2012. Download attachment [482 KB] Tags India Space Treaties