All India Radio in DRM mode in two frequencies in parallel on April 22

INDIA   All India Radio in DRM mode in two frequencies in parallel on April 22
1945-2045 on  7550 BGL 500 kW / 320 deg to WeEu Hindi DRM test, instead of AM
1945-2045 on  9950 ALG 250 kW / 312 deg to WeEu Hindi DRM
1945-2045 on 11670 BGL 500 kW / 325 deg to WeEu Hindi
2045-2230 on  7550 BGL 500 kW / 320 deg to WeEu English DRM test, instead of AM
2045-2230 on  9950 ALG 250 kW / 312 deg to WeEu English DRM
2045-2230 on 11670 BGL 500 kW / 325 deg to WeEu English