Tithi in Hindu Calendar on October 21, 2011 – Krishna Paksha Navami or the ninth day during the waning phase of moon in Hindu calendar and Panchang in all places. It is Navami tithi till 2:02 PM on October 21, 2011. After 2:02 PM on Oct 21, it is Krishna Paksha Dasami or the tenth day during the waning phase of moon. All time based on India Standard Time.
Nakshatra – Pushya or Pusam or Pooyam Nakshatra till 6:17 AM on October 21, 2011. Afterwards it is Aslesha or Ayiliyam Nakshatram.
Rashi or Moon Sign – Karka Rashi.
Festivals, Vrat and Auspicious days –
Ashwin Krishna Paksha Navami or the ninth day of the waning phase of moon in Ashwin month in calendars followed in Maharashtra, Gujarat,
Goa, Karnataka and Andhra Pradesh
Kartik Krishna Paksha Navami or the ninth day of the dark phase of moon in Kartik month in calendars followed in Delhi, Rajasthan, Uttar Pradesh, Bihar, Jharkhand, Madhya Pradesh, Haryana, Punjab, Himachal Pradesh, Uttarakhand, Chhattisgarh, Orissa and Jammu and Kashmir.
4th day of Aippasi Masam in Tamil Calendar followed in Tamil Nadu.
4th day of Thula Masam in Malayalam Calendar in Kerala.
3rd day of Kartik month in Bengali Calendar.