Lease maps, plaintiff knowledge, and mining barriers determined boundary, limitation, and usability of coal in an encroachment dispute.

An incorporated lease map governed the boundary dispute, and the coal-bearing strip was found to fall within the respondents' leasehold because the deed plans were self-contained and consistent with the boundary descriptions; the attempted reliance on revenue records was rejected. In the limitation analysis, Article 48 of the Limitation Act, 1908 required suit within three years of the plaintiff's knowledge of possession, so the plaintiffs had to prove when they first learned of the encroachment; their evidence of discovery in 1941 was accepted and the plea of time bar failed. The concurrent finding that the remaining coal had become unworkable because of the statutory barrier requirement was also sustained.

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Issues: (i) whether the disputed coal-bearing strip fell within the respondents' leasehold or the appellants' leasehold on a correct construction of the lease deeds and the maps incorporated in them; (ii) whether the suit for encroachment and removal of coal was barred by limitation under Article 48 of the Limitation Act, 1908, and on whom lay the burden of proving the plaintiffs' knowledge; and (iii) whether the coal left in the encroached area had become unworkable because of the statutory barrier requirement.

Issue (i): whether the disputed coal-bearing strip fell within the respondents' leasehold or the appellants' leasehold on a correct construction of the lease deeds and the maps incorporated in them.

Analysis: The lease map annexed to the respondents' predecessor's lease was treated as part of the document and was drawn to scale. The subsequent lease deeds executed by the appellants' predecessors and sub-lessees described the southern boundary of the appellants' holding as the northern boundary of the respondents' holding, and the maps in those deeds accorded with the same boundary line. The appellants withheld the map attached to their own predecessor's lease, and an adverse inference was justified. The court declined to reconstruct or correct the plan by reference to revenue records where the plan itself was self-contained and incorporated in the lease.

Conclusion: The disputed strip was held to fall within the respondents' holding, and the finding of encroachment was upheld.

Issue (ii): whether the suit for encroachment and removal of coal was barred by limitation under Article 48 of the Limitation Act, 1908, and on whom lay the burden of proving the plaintiffs' knowledge.

Analysis: Article 48 allowed three years from the date when the person entitled to possession first learned in whose possession the property was. Reading the provision with section 3 of the Limitation Act, the party asserting a suit within time had to establish the date of knowledge. Under section 101 of the Indian Evidence Act, 1872, the legal burden remained on the plaintiffs, though the evidentiary burden could shift. The respondents' evidence that they first learnt of the encroachment only in 1941 was accepted by both courts below, and the contrary material did not establish earlier knowledge. The court approved the view that the plaintiff must prove knowledge within three years of suit, while the defendant may then show earlier knowledge if available.

Conclusion: The suit was held to be within time, and the plea of limitation failed.

Issue (iii): whether the coal left in the encroached area had become unworkable because of the statutory barrier requirement.

Analysis: The courts below found that, owing to the statutory mining barrier and the manner in which the workings were situated, the coal remaining in the encroached area was not accessible to the respondents and had been rendered unusable. The suggested possibility of obtaining an exemption from the mining rule was not part of the record below and could not displace the concurrent factual finding.

Conclusion: The finding that the remaining coal had become unworkable was upheld.

Final Conclusion: The concurrent findings on boundary, limitation, and loss of the remaining coal were sustained, leaving no ground to interfere with the decree in favour of the respondents.

Ratio Decidendi: A lease map incorporated in the deed governs boundary determination, and where a suit is governed by a limitation provision triggered by the plaintiff's knowledge, the plaintiff must prove that the knowledge was acquired within the statutory period, subject to evidentiary shifting on the facts.

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