The conquest of Northern Bengal must have taken place some years earlier. In his ninth year Mahīpāla granted the village of Kuraṭapallikā, with the exception of Cuṭapallikā, in the Gokalikā maṇḍala, Koṭivarṣa viṣaya of the Pauṇḍravarddhana bhukti to a Brāhmaṇa named Kṛṣṇādityaśarmaṇ. It has been proved by another inscription, the Maṇahali grant of Madanapāla, that the Koṭivarṣa viṣaya was situated in Northern Bengal, as both inscriptions have been discovered- in the Dinājpur district.[1] An inscription incised on the pedestal of a colossal image of Buddha, still in situ, at Tetrawan, an ancient site six miles from Bihār in the Patna District of Bengal, contains the name of Mahīpāla, the rest having become illegible.[2] Most probably it was dedicated during the reign of Mahīpāladeva. The images discovered at Imādpur in the Muzaffarpur district of Bengal in 1881 were most probably dedicated in the 48th year of Mahīpāla I,[3] as Mahīpāla II had a very short reign. The 48th year of Mahīpāla I must have fallen before 1020 A.D., as in that year the Cedī Emperor Gāṅgeyadeva was in possession of Tīrabhukti or Tirhut. The last inscription of Mahīpāla is the Sarnath inscription of the Vikrama year 1083. This inscription was either posthumous, or incised when the city of Benares had passed from the hands of the Pālas to those of the Cedīs. The repair of the Wheel of Law and the building of the temple seem to have begun some time before and the work was completed either after Mahīpāla's death or in his last year, when he had lost Benares and Tirhut. Mahīpāla was succeeded by his son Nayapāla, called Nyāyapāla by Mahāmahopādhyāya Hara Prasāda Śāstrī, on some unknown authority. His minister's name was Vāmaṇabhaṭṭa, who is the Dūtaka of the Bangarh grant of this king called the Dinājpur grant by Dr. Kielhorn.
Nayapāla succeeded the throne of the Pālas some time between 1025—30 A.D. At that time the extent of the Pāla Empire had been considerably diminished by the loss of Benares and Tīrabhukti. Gāṅgeyadeva was succeeded by his son Karṇa, Nayapāla Acc. 1025—30 A.D.who with the help of some Southerners overran the whole Northern India. The Nāgpur praśasti of Udayāditya of Mālava speaks of him as one who, joined by the Karṇāṭakas, had swept over the earth like a mighty ocean:—
Tasmin = vāsava-vandhutām = upagate rājye ca kuly = ākule Magnasvāmini tasya vandhur = Udayādityo-bhavad-bhūpatiḥ
Yen = oddhṛitya mahārṇṇav = opama-mulat = Karṇṇāṭa-Karṇṇa-prabhum = urvvīpālakadarthitāṁ bhuvam = imāṁ Śrīmad-Varāhāyitaṁ—verse 32.[4]
According to the Bheraghat inscription of Alhaṇadevī, we find:—
Pāṇḍyaś = caṇḍimatām = mumoca Muralas = tatyāja garvva-grahaṁ
Kuṅgaḥ sadgatim = ājagāma cakape Vaṅgaḥ Kaliṅgaiḥ saha,
Kīra Kīravadāsa pañjaragṛhe Hūṇaḥ praharṣaṁ jahau
Yasmin = rājam Śaurya-bibhrama bharaṁ vibhraty-apūrvva-prabhe—verse 12.[5]
